<html xmlns="http://www.w3.org/1999/xhtml"><head>
    <meta content="text/html; charset=utf-8" http-equiv="Content-Type">
	<title>lhgdialog组件演示</title>
	<script type="text/javascript">
var DG = frameElement.lhgDG;

function ok()
{
	DG.SetTitle( '我是被按钮改变了的标题' );
}
	</script>
</head>

<body>
    <h3 style="font-size:14px;padding:80px 0;text-align:center;cursor:pointer;" onclick="ok();" id="txt">点我改变窗口的标题为“我是被改变了的标题”</h3>

</body></html>